/* 當季嚴選農作 — 商品詳情頁共用版型（crops/*.html） */

.crop-detail-page {
  --crop-olive: #66734a;
  --crop-cream: #f4f0e6;
  --crop-terracotta: #b86f52;
  --crop-container-max: 1160px;
  --crop-hero-inner-max: 720px;
  --crop-article-max: 720px;
  --crop-section-gap: 4.5rem;
  max-width: none;
  width: 100%;
  padding-left: 0;
  padding-right: 0;
  padding-bottom: 5rem;
  overflow-x: hidden;
}

.crop-detail-container {
  max-width: var(--crop-container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* ── 返回連結（左對齊） ── */
.crop-detail-back {
  margin: 0 0 2.625rem;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
}

.crop-detail-back a {
  color: var(--brown-soft);
}

.crop-detail-back a:hover {
  color: var(--brown);
}

.crop-detail-back--bottom {
  margin-top: 2.5rem;
  margin-bottom: 0;
}

/* ── 商品 Hero（中央視覺軸） ── */
.crop-detail-hero {
  margin-bottom: 3rem;
}

.crop-detail-hero__inner {
  max-width: var(--crop-hero-inner-max);
  margin: 0 auto;
  text-align: center;
}

.crop-detail-hero__category {
  font-size: 0.875rem;
  letter-spacing: 0.14em;
  color: var(--crop-olive);
  margin-bottom: 0.5rem;
}

.crop-detail-hero__name {
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--brown);
  margin-bottom: 1.2rem;
}

.crop-detail-hero__spec {
  font-size: 1rem;
  letter-spacing: 0.08em;
  color: var(--brown);
  margin-bottom: 0.75rem;
}

.crop-detail-hero__note {
  font-size: 0.9375rem;
  letter-spacing: 0.04em;
  color: var(--brown-soft);
  line-height: 1.8;
  margin: 0 auto 1.25rem;
  max-width: 28em;
}

.crop-detail-hero__price {
  font-size: 1.125rem;
  letter-spacing: 0.08em;
  color: var(--brown);
  font-weight: 500;
  margin-bottom: 2rem;
}

.crop-detail-hero__source {
  border-top: 1px solid var(--line);
  margin: 0 0 1.75rem;
  text-align: center;
}

.crop-detail-hero__source-row {
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--line);
}

.crop-detail-hero__source-row dt {
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  color: var(--crop-olive);
  font-weight: 400;
  margin-bottom: 0.35rem;
}

.crop-detail-hero__source-row dd {
  font-size: 1rem;
  color: var(--brown-soft);
  letter-spacing: 0.04em;
  line-height: 1.7;
  margin: 0;
}

.crop-detail-hero__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.85rem 2.5rem;
  border: 1px solid var(--crop-olive);
  background: transparent;
  color: var(--crop-olive);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.crop-detail-hero__cta:hover {
  background: var(--crop-olive);
  color: var(--crop-cream);
}

.crop-detail-hero__cta:disabled,
.crop-detail-hero__cta.is-disabled {
  border-color: var(--line);
  color: var(--brown-soft);
  background: transparent;
  cursor: not-allowed;
  pointer-events: none;
}

a.crop-detail-hero__cta:not(.is-disabled):hover {
  color: var(--crop-cream);
}

/* ── 產地介紹（Desktop 雙欄 / Mobile 單欄） ── */
.crop-detail-origin {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: center;
  margin-bottom: var(--crop-section-gap);
}

.crop-detail-origin__photo {
  background: var(--paper);
  line-height: 0;
}

.crop-detail-origin__photo img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: contain;
}

.crop-detail-origin__photo-placeholder {
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  color: var(--brown-soft);
  background: var(--line);
}

.crop-detail-origin__text {
  text-align: left;
}

.crop-detail-origin__title {
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--brown);
  margin-bottom: 1.25rem;
}

.crop-detail-origin__intro {
  font-size: 1rem;
  color: var(--brown-soft);
  line-height: 1.95;
  letter-spacing: 0.04em;
  text-align: left;
  margin: 0;
}

/* ── 故事文章（左對齊、窄閱讀寬度） ── */
.crop-detail-article {
  max-width: var(--crop-article-max);
  margin-bottom: var(--crop-section-gap);
}

.crop-detail-article h2 {
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--brown);
  text-align: left;
  margin-bottom: 1.5rem;
}

.crop-detail-article p {
  font-size: 1rem;
  color: var(--brown-soft);
  line-height: 1.85;
  letter-spacing: 0.04em;
  margin-bottom: 1.25rem;
}

.crop-detail-article p:last-child {
  margin-bottom: 0;
}

/* ── 本批商品照片 ── */
.crop-detail-batch {
  margin-bottom: var(--crop-section-gap);
}

.crop-detail-batch h2 {
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--brown);
  text-align: left;
  max-width: var(--crop-article-max);
  margin-bottom: 1.75rem;
}

.crop-detail-batch__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.crop-detail-batch__photo img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.crop-detail-batch__caption {
  font-size: 0.875rem;
  color: var(--brown-soft);
  letter-spacing: 0.04em;
  line-height: 1.7;
  margin-top: 0.5rem;
}

/* ── 農場紀錄照片 ── */
.crop-detail-gallery {
  margin-bottom: var(--crop-section-gap);
}

.crop-detail-gallery h2 {
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--brown);
  text-align: left;
  max-width: var(--crop-article-max);
  margin-bottom: 2.5rem;
}

.crop-detail-gallery__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 1.25rem;
  align-items: start;
}

.crop-detail-gallery__item:nth-child(1) {
  grid-column: 1;
  grid-row: 1;
}

.crop-detail-gallery__item:nth-child(2) {
  grid-column: 2;
  grid-row: 1;
}

.crop-detail-gallery__item:nth-child(3) {
  grid-column: 1 / -1;
  grid-row: 2;
}

.crop-detail-gallery__photo {
  background: var(--paper);
  line-height: 0;
}

.crop-detail-gallery__photo img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: contain;
}

.crop-detail-gallery__photo-placeholder {
  min-height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--brown-soft);
  background: var(--line);
}

.crop-detail-gallery__caption {
  font-size: 0.875rem;
  color: var(--brown-soft);
  letter-spacing: 0.04em;
  line-height: 1.7;
  margin-top: 0.65rem;
  text-align: left;
}

.crop-detail-gallery__disclaimer {
  max-width: var(--crop-article-max);
  margin-top: 1.5rem;
  font-size: 0.875rem;
  color: var(--brown-soft);
  letter-spacing: 0.04em;
  line-height: 1.85;
  text-align: left;
}

/* ── 規格與購買（頁尾補充） ── */
.crop-detail-purchase {
  max-width: var(--crop-article-max);
  padding-top: 3rem;
  margin-bottom: 4rem;
  border-top: 1px solid var(--line);
}

.crop-detail-purchase h2 {
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--brown);
  text-align: left;
  margin-bottom: 1.75rem;
}

.crop-detail-purchase__list {
  border-top: 1px solid var(--line);
  margin-bottom: 2rem;
}

.crop-detail-purchase__row {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
}

.crop-detail-purchase__row dt {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--crop-olive);
  font-weight: 400;
}

.crop-detail-purchase__row dd {
  font-size: 0.9rem;
  color: var(--brown-soft);
  letter-spacing: 0.04em;
  margin: 0;
  line-height: 1.7;
}

.crop-detail-purchase__price {
  font-size: 1.05rem;
  color: var(--brown);
  letter-spacing: 0.06em;
}

.crop-detail-purchase__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.85rem 2.5rem;
  border: 1px solid var(--crop-olive);
  background: transparent;
  color: var(--crop-olive);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.crop-detail-purchase__cta:hover {
  background: var(--crop-olive);
  color: var(--crop-cream);
}

.crop-detail-purchase__cta:disabled,
.crop-detail-purchase__cta.is-disabled {
  border-color: var(--line);
  color: var(--brown-soft);
  cursor: not-allowed;
  pointer-events: none;
}

a.crop-detail-purchase__cta:not(.is-disabled):hover {
  color: var(--crop-cream);
}

/* ── RWD ── */
@media (max-width: 768px) {
  .crop-detail-page {
    padding-bottom: 4rem;
  }

  .crop-detail-container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .crop-detail-back {
    margin-bottom: 2.5rem;
  }

  .crop-detail-hero {
    margin-bottom: 2.5rem;
  }

  .crop-detail-hero__name {
    font-size: 1.5rem;
    margin-bottom: 1.1rem;
  }

  .crop-detail-hero__spec {
    margin-bottom: 0.65rem;
  }

  .crop-detail-hero__price {
    margin-bottom: 1.75rem;
  }

  .crop-detail-hero__source {
    margin-bottom: 1.75rem;
  }

  .crop-detail-hero__source-row {
    padding: 0.75rem 0;
  }

  .crop-detail-hero__source-row dd {
    color: var(--brown);
  }

  .crop-detail-hero__cta {
    width: 75%;
    max-width: 320px;
  }

  .crop-detail-origin {
    margin-bottom: 3rem;
  }

  .crop-detail-origin__title {
    margin-bottom: 1rem;
  }

  .crop-detail-article,
  .crop-detail-batch,
  .crop-detail-gallery,
  .crop-detail-purchase {
    margin-bottom: 3rem;
  }

  .crop-detail-gallery h2 {
    margin-bottom: 1.75rem;
  }

  .crop-detail-gallery__grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 1rem;
  }

  .crop-detail-gallery__item:nth-child(1),
  .crop-detail-gallery__item:nth-child(2),
  .crop-detail-gallery__item:nth-child(3) {
    grid-column: auto;
    grid-row: auto;
  }

  .crop-detail-gallery__photo-placeholder {
    min-height: 140px;
  }

  .crop-detail-purchase {
    padding-top: 2rem;
    margin-bottom: 2.5rem;
  }

  .crop-detail-purchase__row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}

@media (min-width: 769px) {
  .crop-detail-origin {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3.75rem;
  }

  .crop-detail-hero {
    margin-bottom: 3.5rem;
  }

  .crop-detail-back {
    margin-bottom: 3rem;
  }
}

/* ── 柑橘分類頁（crops/citrus.html） ── */
.citrus-category-page {
  padding-bottom: 5rem;
}

.citrus-category-head {
  max-width: var(--crop-hero-inner-max);
  margin: 0 auto 3.5rem;
  text-align: center;
}

.citrus-category-head__title {
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--brown);
  margin-bottom: 1.25rem;
}

.citrus-category-head__lead {
  font-size: 1rem;
  color: var(--brown-soft);
  line-height: 1.95;
  letter-spacing: 0.04em;
  margin-bottom: 2rem;
}

.citrus-category-head__meta {
  text-align: center;
}

.citrus-category-grid {
  margin-bottom: 3rem;
}

.citrus-category-grid .category-item-body h2 {
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--brown);
  margin-bottom: 0.5rem;
}

.crop-detail-origin__intro--note {
  margin-top: 1.25rem;
}

@media (max-width: 768px) {
  .citrus-category-head__title {
    font-size: 1.5rem;
  }

  .citrus-category-head {
    margin-bottom: 2.5rem;
  }
}